Automatic chicken head cutting device

Abstract

The utility model discloses an automatic chicken head cutting device which comprises a supporting frame, a height adjusting assembly is arranged on the inner side of the supporting frame, a connecting frame is fixed above the height adjusting assembly, a clamping assembly and a back pushing assembly are arranged on the surface of the connecting frame, a cutting assembly is arranged at one end of the back pushing assembly, and a protective cover is arranged on the outer side of the cutting assembly. When a user uses the lifting device, through arrangement of a corresponding structure, the height adjusting assembly is driven by the rotating piece, so that the gear can be matched with the rack, the fixing frame on the outer side can drive the linkage rod on the outer side of the lifting cylinder to slide on the inner side of the supporting frame to change the height, and the lifting device is matched with other devices; the back pushing rod which can be adjusted at will is matched with the upper neck clamping rod and the lower neck clamping rod to tightly pull the chicken neck, cutting is convenient, and meanwhile the protective cover located on the outer side of the cutting assembly can protect the cutting knife and splashed blood.

Description

Technical Field

[0001] The utility model relates to the field of white-feather chicken processing, in particular to an automatic chicken head cutting device. Background Art

[0002] White-feathered chicken is a fast-growing white-feathered broiler chicken. The white-feathered chicken is strong, docile, has a moderate early growth rate, and has good reproductive performance. It is generally eaten as chicken. The meat of the chicken is tender and delicious, suitable for a variety of cooking methods, and rich in nutrition. It has the effect of nourishing the body. Chicken is not only suitable for hot stir-fry and stewing, but also a more suitable meat for cold food and salad. In order to meet people's eating needs, manufacturers need to divide the chicken into parts and mass-produce, so a chicken head cutting device is needed.

[0003] In a Chinese patent, an automatic chicken head cutting device is disclosed, and its patent number is CN204930168U. In the patented automatic chicken head cutting device, it includes a conveyor line, a clamp for fixing the chicken head on the conveyor line, and a rectangular fixed frame, a guide rail is provided in the middle of the fixed frame, the conveyor line passes through the middle of the fixed frame, the clamp passes through the guide rail, and a cutter is provided on the longitudinal frame of the fixed frame at the end of the guide rail. A chicken head recovery device is connected below the fixed frame, and a chicken body storage device is provided below the chicken head recovery device. When the chicken head is cut, the chicken head is stuck between the angle between the fixed bracket crossbeam and the chicken head recovery device, and the chicken body is outside the chicken head recovery device. The automatic chicken head cutting device realizes automatic cutting and automatic recovery of chicken heads on the chicken processing production line by setting a chicken head cutting component. With the transmission of the assembly line, the cutter separates the chicken head from the chicken body. The operation is simple, the head removal efficiency is improved, and labor is saved.

[0004] The above-mentioned published patents have the following disadvantages:

[0005] (1) Most of the devices for automatically cutting chicken heads in the prior art need to be used in conjunction with other devices. The chicken to be processed needs to be moved to the chicken head cutting device through a transmission device, and then the chicken head is cut. However, the existing device cannot adjust its height position, resulting in the inability of the chicken head cutting device to adapt to other devices, affecting the normal operation of the chicken head cutting device.

[0006] (2) In the prior art, the chickens to be processed are all slaughtered chickens. During the process of cutting them using the device, the state of the chicken cannot be guaranteed, resulting in the cutting position being affected by the length of the chicken's neck, causing some cutting positions to be too long or too short, and the uniformity of the cutting position cannot be guaranteed.

[0007] (3) In the prior art, a high-speed rotating blade is used to cut the chicken's head. During the rotation of the blade, the worker may be injured, and blood will splatter everywhere when the chicken's head is cut, which is difficult to clean up later. Utility Model Content

[0008] The technical problem to be solved by the utility model is to overcome the above technical defects and provide an automatic chicken head cutting device.

[0009] In order to solve the above problems, the utility model proposes the following technical solutions:

[0010] An automatic chicken head cutting device comprises: a support frame, the support frame comprises a horizontal frame, the four corners of the horizontal frame are fixedly connected to vertical rods, and the top of the vertical rods is fixedly connected to a fixing frame;

[0011] A height adjustment component, the height adjustment component is located above the horizontal frame, and the height adjustment component includes a fixed frame, the inner side of the fixed frame is rotatably connected to a limit member and a rotating member, a gear is installed on the surface of the rotating member, and a rack is installed at the meshing position of one side of the gear;

[0012] A connecting frame, the connecting frame is fixedly connected to the upper end of the vertical rod, and a clamping assembly is fixedly connected to the surface of the connecting frame;

[0013] A push back assembly, the push back assembly is located on one side of the clamping assembly, the push back assembly includes a fixed shaft, a push back rod is rotatably connected to the surface of the fixed shaft, an adjustment plate is provided on one end surface of the push back rod, a plug-in is fixedly connected to the bottom surface of the adjustment plate, and a limit plate is connected to the bottom surface of the plug-in;

[0014] A cutting assembly, the cutting assembly is located on one side of the push back assembly, the cutting assembly comprises a driving motor, and a cutting blade is installed at the output end of the driving motor;

[0015] The protective cover is located outside the cutting assembly, and a shielding tube is fixedly connected to one side of the protective cover, and the shielding tube is located outside the cutting knife.

[0016] Furthermore, fixing plates are installed at the four corners of the bottom end of the cross frame, and a limiting rod is installed at the middle position of the upper end of the cross frame.

[0017] Furthermore, the upper and lower ends of the rack are fixedly connected to the surface of the limit rod, the surface of the fixed frame is fixedly connected with a lifting cylinder, the lifting cylinder is slidably connected to the surface of the limit rod, a linkage rod is installed on the surface of the lifting cylinder, and the linkage rod is slidably connected to the inner side of the vertical rod.

[0018] Further, the clamping assembly comprises:

[0019] An upper neck clamping rod, wherein the upper neck clamping rod is located on the surface of the connecting frame;

[0020] A lower neck clamping rod, wherein the lower neck clamping rod is located below the upper neck clamping rod;

[0021] The adjusting rod is fixedly connected to the bottom surface of the lower clamping neck rod, and the surface of the adjusting rod is rotatably connected with an adjusting nut, and the two adjusting nuts are respectively located on the upper and lower sides of the connecting frame.

[0022] Furthermore, a groove is provided on the surface of the adjustment plate, the back-pushing rod is inserted into the inner side of the groove, and a plurality of circular holes are provided on the surface of the limiting plate.

[0023] Furthermore, a fixing bolt is installed on the surface of the cutting blade, and the fixing bolt fixes the cutting blade to the output end of the driving motor.

[0024] Compared with the prior art, the beneficial effects achieved by this new method are:

[0025] (1) The utility model sets a height adjustment component on the inner side of the support frame, and the gear can be rotated by controlling the rotating part, so that the gear can drive the outer lifting cylinder to slide on the inner side of the vertical rod through the linkage rod through the fixed frame through the coordination of the rack, thereby driving the upper connecting frame to rise and fall, ensuring that other components on the surface of the connecting frame can adapt to the height of other devices, so as to transport the chicken that needs to be cut.

[0026] (2) The utility model sets a push back assembly on the surface of the connecting frame. Under the adjustment of the adjustment plate and the plug-in, the push back rod can rotate around the fixed axis, so that the push back rod can push the back of the chicken away from the cutting knife, so that the chicken neck position can be tightened, thereby facilitating subsequent cutting work.

[0027] (3) The utility model provides a protective cover on the outside of the cutting assembly to protect the driving motor, and provides a shielding tube to shield the cutting knife, so that the protective cover and the shielding tube that can be disassembled and assembled by bolts can protect the cutting knife and shield blood stains, and can be disassembled and cleaned at any time. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a stereoscopic diagram of an automatic chicken head cutting device of the utility model.

[0029] Figure 2 It is a three-dimensional diagram from another angle of the utility model of an automatic chicken head cutting device.

[0030] Figure 3 The utility model is a schematic diagram of the separation structure of an automatic chicken head cutting device.

[0031] Figure 4 The utility model is an automatic chicken head cutting device Figure 3 Enlarged detail of point A in the middle.

[0032] Figure 5 The utility model is a schematic diagram of a push back assembly of an automatic chicken head cutting device.

[0033] Figure 6 The utility model is a schematic diagram of a cutting component of an automatic chicken head cutting device.

[0034] As shown in the figure: 1. Support frame; 2. Height adjustment component; 3. Connecting frame; 4. Clamping component; 5. Push back component; 6. Cutting component; 7. Protective cover; 101. Fixed plate; 102. Horizontal frame; 103. Limit rod; 104. Vertical rod; 105. Fixed frame; 201. Fixed frame; 202. Limit member; 203. Rotating member; 204. Gear; 205. Rack; 206. Lifting cylinder; 207. Linkage rod; 401. Upper clamping neck rod; 402. Lower clamping neck rod; 403. Adjusting rod; 404. Adjusting nut; 501. Fixed shaft; 502. Push back rod; 503. Adjusting plate; 504. Plug-in; 505. Limit plate; 601. Driving motor; 602. Cutting knife; 603. Fixing bolt; 701. Shielding cylinder. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0036] like Figures 1 to 6 As shown, an automatic chicken head cutting device includes a support frame 1, a horizontal frame 102 is arranged on the support frame 1, and a vertical rod 104 is fixed at four corners to connect the fixed frame 105. A height adjustment component 2 located above the horizontal frame 102 is provided with a fixed frame 201, and a limiter 202 is connected to the rack 205 by rotating the inner side of the fixed frame 201 to limit the position of the limiter 202, and the rotating member 203 can drive the gear 204 to rotate, so that the gear 204 cooperates with the rack 205 at the meshing position to adjust the height, and the connecting frame 3 fixed on the upper end of the vertical rod 104 fixes the clamping component 4, so that the clamping component 4 can clamp the chicken neck, the push back assembly 5 located at one side of the clamping assembly 4 is provided with a fixed shaft 501, so that the push back rod 502 rotates on the surface of the fixed shaft 501, and the push back rod 502 is inserted into the inner side of the limit plate 505 through the adjustment plate 503 set at one end, and the plug-in 504 at the bottom thereof is used. The cutting assembly 6 located at one side of the push back assembly 5 is provided with a driving motor 601, which drives the cutting knife 602 installed at the output end to rotate at a high speed to cut the chicken head. At the same time, a protective cover 7 is provided on the outside of the cutting assembly 6, and a shielding tube 701 fixed on one side of the protective cover 7 can shield the outside of the cutting knife 602.

[0037] A fixing plate 101 is disposed at the bottom end of the horizontal frame 102 , and a limiting rod 103 is fixed at the middle position of the upper end of the horizontal frame 102 .

[0038] Through the above technical solution, the entire support frame 1 is fixed to the ground through the holes and bolts set on the surface of the fixing plate 101, and the limiting rod 103 located at the upper end of the horizontal frame 102 can limit the position of the height adjustment component 2 to avoid deviation.

[0039] The rack 205 of the height adjustment assembly 2 is fixed on the surface of the limiting rod 103 , and a lifting cylinder 206 sliding on the surface of the limiting rod 103 is arranged on the surface of the fixing frame 201 . The lifting cylinder 206 is connected to the linkage rod 207 so that the linkage rod 207 can slide inside the vertical rod 104 .

[0040] Through the above technical solution, under the limitation of the limit rod 103 and the vertical rod 104, the height that the height adjustment component 2 can adjust is limited, and it is ensured that the height adjustment component 2 can drive the connecting frame 3 to move straight up and down to avoid deviating from the original track.

[0041] The clamping assembly 4 is provided with an upper clamping neck rod 401 and a lower clamping neck rod 402 . The lower clamping neck rod 402 is height-adjusted by an adjusting rod 403 at the bottom end cooperating with an adjusting nut 404 on the surface thereof.

[0042] Through the above technical solution, the adjusting nuts 404 located on the upper and lower sides of the connecting frame 3 can adjust the height of the lower neck clamping rod 402 through the adjusting rod 403 under their limit, so that the upper neck clamping rod 401 and the lower neck clamping rod 402 can be more adapted to the thickness of the chicken neck.

[0043] The push back rod 502 is inserted into the inner side of the groove body opened on the surface of the adjustment plate 503 , and the plug-in unit 504 located below the adjustment plate 503 is inserted into the inner side of the circular hole opened on the surface of the limiting plate 505 .

[0044] Through the above technical solution, by adjusting the position between the plug-in 504 and the multiple circular holes, the adjustment plate 503 above the plug-in 504 can make the push back rod 502 stuck on one side of the inner groove of the adjustment plate 503 according to the distance, so that the position of the push back rod 502 can be changed under the limit of the fixed axis 501.

[0045] A fixing bolt 603 is provided on the surface of the cutting blade 602 to fix it to the output end of the driving motor 601 .

[0046] Through the above technical solution, by fixing the fixing bolt 603, it is ensured that the cutting knife 602 can be removed from one end of the driving motor 601 at any time, wiped or replaced, so that the cutting device can better cut the chicken head.

[0047] When in use, when the user uses the automatic chicken head cutting device, the device is fixed on the ground through the fixing plate 101, and the height adjustment component 2 is used to rotate the rotating member 203 so that the gear 204 can rotate accordingly, so that under the cooperation of the rack 205, the rotating member 203 can drive the fixing frame 105 to make the outer lifting cylinder 206 under the limit of the limit rod 103, drive the linkage rod 207 to rise and fall, so that the clamping component 4 and the push back component 5 above the connecting frame 3 can be consistent with the height of other devices, and the adjusting nut 404 is rotated to adjust the height of the fixing frame 105. The section rod 403 adjusts the distance between the lower neck clamping rod 402 and the upper neck clamping rod 401 so that the two can clamp the chicken neck, and with the cooperation of the plug-in 504 and the holes on the surface of the limiting plate 505, the position of the back-pushing rod 502 is adjusted by the adjusting plate 503 so that it can push the chicken's back, thereby stretching the chicken's neck. Driven by the external device, when the chicken passes under the cutting component 6, the driving motor 601 is used to drive the cutting knife 602 to rotate at high speed, thereby cutting off the chicken's head. During the cutting process, the shielding tube 701 is used to shield the blood splashing during cutting.

[0048] The electrical components appearing in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that controls a computer, etc. The specific implementation method of the present disclosure omits the detailed description of known functions and known components. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of marketed equipment.

[0049] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0050] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An automatic chicken head cutting device, characterized in that ,include: A support frame (1), the support frame (1) comprising a horizontal frame (102), the four corners of the horizontal frame (102) being fixedly connected to vertical rods (104), and a fixing frame (105) being fixedly connected above the vertical rods (104); A height adjustment component (2), the height adjustment component (2) being located above the horizontal frame (102), the height adjustment component (2) comprising a fixed frame (201), the inner side of the fixed frame (201) being rotatably connected to a limit member (202) and a rotating member (203), a gear (204) being mounted on the surface of the rotating member (203), and a rack (205) being mounted at a meshing position on one side of the gear (204); A connecting frame (3), the connecting frame (3) is fixedly connected to the upper end of the vertical rod (104), and a clamping assembly (4) is fixedly connected to the surface of the connecting frame (3); A push back assembly (5), the push back assembly (5) is located on one side of the clamping assembly (4), the push back assembly (5) comprises a fixed shaft (501), a push back rod (502) is rotatably connected to the surface of the fixed shaft (501), an adjustment plate (503) is provided on one end surface of the push back rod (502), a plug-in (504) is fixedly connected to the bottom surface of the adjustment plate (503), and a limit plate (505) is connected to the bottom surface of the plug-in (504); A cutting assembly (6), the cutting assembly (6) being located at one side of the push back assembly (5), the cutting assembly (6) comprising a driving motor (601), and a cutting blade (602) being installed at the output end of the driving motor (601); A protective cover (7), the protective cover (7) being located outside the cutting assembly (6), a shielding tube (701) being fixedly connected to one side of the protective cover (7), and the shielding tube (701) being located outside the cutting blade (602).

2. The automatic chicken head cutting device according to claim 1 is characterized by: The four corners of the bottom end of the cross frame (102) are provided with fixing plates (101), and the middle position of the upper end of the cross frame (102) is provided with a limiting rod (103).

3. The automatic chicken head cutting device according to claim 2 is characterized in that: The upper and lower ends of the rack (205) are fixedly connected to the surface of the limit rod (103); the surface of the fixed frame (201) is fixedly connected with a lifting cylinder (206); the lifting cylinder (206) is slidably connected to the surface of the limit rod (103); a linkage rod (207) is installed on the surface of the lifting cylinder (206); and the linkage rod (207) is slidably connected to the inner side of the vertical rod (104).

4. The automatic chicken head cutting device according to claim 1 is characterized in that: The clamping assembly (4) comprises: An upper neck clamping rod (401), wherein the upper neck clamping rod (401) is located on the surface of the connecting frame (3); A lower neck clamping rod (402), wherein the lower neck clamping rod (402) is located below the upper neck clamping rod (401); An adjusting rod (403) is fixedly connected to the bottom surface of the lower clamping neck rod (402), and an adjusting nut (404) is rotatably connected to the surface of the adjusting rod (403). The two adjusting nuts (404) are respectively located at the upper and lower sides of the connecting frame (3).

5. The automatic chicken head cutting device according to claim 1 is characterized by: The surface of the adjustment plate (503) is provided with a groove, the push back rod (502) is inserted into the inner side of the groove, and the surface of the limit plate (505) is provided with a plurality of circular holes.

6. The automatic chicken head cutting device according to claim 1, characterized in that: A fixing bolt (603) is installed on the surface of the cutting blade (602), and the fixing bolt (603) fixes the cutting blade (602) to the output end of the driving motor (601).

Images